diff --git a/h2d/RenderContext.hx b/h2d/RenderContext.hx
index 86a1413bef..8389b4832d 100644
--- a/h2d/RenderContext.hx
+++ b/h2d/RenderContext.hx
@@ -544,10 +544,22 @@ class RenderContext extends h3d.impl.RenderContext {
 			var ry1 = x * fb.x + y * fb.y + fb.z;
 			var rx2 = x2 * fa.x + y2 * fa.y + fa.z;
 			var ry2 = x2 * fb.x + y2 * fb.y + fb.z;
-			x = rx1;
-			y = ry1;
-			w = rx2 - rx1;
-			h = ry2 - ry1;
+			// The filter matrix lands in the filter texture's own pixels (it already
+			// carries the filter's resolution), but measured from the filtered
+			// object's origin, while the texture starts at the (xMin, yMin) it was
+			// pushed with (Object.drawFilters) - which pushTarget folded into
+			// viewX/viewY. Measured from the scene viewport instead, the zone sat
+			// that far off (a blur's boundsExtend, 2px up and left) and scaled
+			// a second time by the viewport.
+			var startX = -(viewX + 1) / viewA;
+			var startY = -(viewY + 1) / viewD;
+			engine.setRenderZone(
+				Std.int(rx1 - startX + 1e-10),
+				Std.int(ry1 - startY + 1e-10),
+				Std.int(rx2 - rx1 + 1e-10),
+				Std.int(ry2 - ry1 + 1e-10)
+			);
+			return;
 		}
 
 		engine.setRenderZone(
diff --git a/h2d/Text.hx b/h2d/Text.hx
index 34e1c42310..6f064cd345 100644
--- a/h2d/Text.hx
+++ b/h2d/Text.hx
@@ -352,6 +352,8 @@ class Text extends Drawable {
 		} else {
 			maxWidth -= afterData;
 		}
+		if (maxWidth <= 2)
+			return text;
 		if ( font == null ) font = this.font;
 		var lines = [];
 		var x = leftMargin;
@@ -385,7 +387,7 @@ class Text extends Drawable {
 			x += esize;
 			prevChar = cc;
 			if( lineBreak ) {
-				if( x > maxWidth && lastBreak >= 0 && (!trimTrailingSpaces || !font.charset.isSpace(cc) || startX > maxWidth) ) {
+				if( x > maxWidth && lastBreak >= lastPos && (!trimTrailingSpaces || !font.charset.isSpace(cc) || startX > maxWidth) ) {
 					i = lastBreak;
 					x = lastBreakX;
 					flushLine(i + 1);
diff --git a/h2d/TextInput.hx b/h2d/TextInput.hx
index 316a1d35b5..1b8127b955 100644
--- a/h2d/TextInput.hx
+++ b/h2d/TextInput.hx
@@ -289,11 +289,11 @@ class TextInput extends Text {
 			return;
 		case K.C if (K.isDown(K.CTRL)):
 			if( text != "" && selectionRange != null ) {
-				hxd.System.setClipboardText(text.substr(selectionRange.start, selectionRange.length));
+				hxd.System.setClipboardText(getSelectedText());
 			}
 		case K.X if (K.isDown(K.CTRL)):
 			if( text != "" && selectionRange != null ) {
-				if(hxd.System.setClipboardText(text.substr(selectionRange.start, selectionRange.length))) {
+				if(hxd.System.setClipboardText(getSelectedText())) {
 					if( !canEdit ) return;
 					beforeChange();
 					cutSelection();
@@ -435,9 +435,13 @@ class TextInput extends Text {
 		if (cursorIndex >= len) {
 			return len;
 		}
+		// ret walks the text itself, so it stops at the end of the TEXT: getTextLength
+		// is the expanded length, longer than the text by one per inserted line break,
+		// and bounding a text position with it runs past the end.
+		var max = text.length;
 		var ret = getTextPos(cursorIndex);
-		while (ret < len && isWordLimit(ret)) ret++;
-		while (ret < len && !isWordLimit(ret)) ret++;
+		while (ret < max && isWordLimit(ret)) ret++;
+		while (ret < max && !isWordLimit(ret)) ret++;
 		return getCursorPos(ret);
 	}